# N25MT: 1973 Gates Lear Jet 25C, registration cancelled 2018-03-12

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 12, 2018
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Gates Lear Jet 25C](https://openairdocs.org/model/gates-lear-jet-25c) (registry code 5170513)
- Engine: [GE CJ610-SER series](https://openairdocs.org/engine/ge-cj610-ser-series) (registry code 30006)
- Data sheets: [TCDS A10CE](https://openairdocs.org/tcds/A10CE), [TCDS 1E16](https://openairdocs.org/tcds/1E16) (OpenAirDocs)
- Serial number: 129
- Year built: 1973
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-jet
- Airworthiness: Standard, transport
- Airworthiness date: August 13, 1973
- Certificate issued: December 13, 2013
- Last registry action: December 13, 2013
- Mode S code: A2564A
- Owner when cancelled: [Solomon Mark Trustee](https://openairdocs.org/faa-owner/SOLOMON%20MARK%20TRUSTEE)
- Location: [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington)
- Owner type: Individual
- Owner's area on the map: 39.7376° N, 75.6671° W: Placed by OpenAirDocs at the center of ZIP code 19808, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N25MT
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=25MT
- Page: https://openairdocs.org/deregistered/N25MT-2018-03-12

From the FAA registry file of October 29, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Gates Lear Jet 25C: https://openairdocs.org/model/gates-lear-jet-25c.md

## Service difficulty reports (1)

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR 110303](https://openairdocs.org/sdr/110303), Oct 27, 2003: COMPUTER. FAILED. UPON SELECTING THE LANDING GEAR UP THE NOSE GEAR UNSAFE LIGHT WOULD NOT GO OUT. THE LANDING GEAR WAS RECYCLED ONCE AGAIN WITH NO CHANGE IN THE SITUATION. WHEN T

## Other aircraft with N25MT

- [Registered now](https://openairdocs.org/aircraft/N25MT): Pilatus PC-12/47E, S/N 2338, built 2024
- [Cancelled 1998-03-17](https://openairdocs.org/deregistered/N25MT-1998-03-17): Piper PA-44-180, S/N 448095017. Triennial form not returned. Owner: [Phoenix East Aviation Inc](https://openairdocs.org/faa-owner/PHOENIX%20EAST%20AVIATION%20INC), [Daytona Beach, FL](https://openairdocs.org/faa-place/FL/Daytona%20Beach)

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